·LED: 4W COB LED+1W UV LED

·Brightnees:400LM(HIGH)-200LM(LOW)-UV

·Wavelength 390-400

·Switch:HIGH-LOW-UV-OFF

·Battery: 3.7V, 2000mah Li-ion battery

·Includes 1 meter TYPE-C USB charging cable

·Charge time:approx 3H

·Run time: 2H(HIGH)-4H(MID)

·Size：271*35*43MM
·Weight：190g

·Material:PC+Aluminum

·With 1pcs hook on the topWith 1pcs magnets at the bottomOver Charge and Over Discharge Protection

·Adaptor:UL/CUL approved, 110-240V  5V 1A(NOT include)